Who owns the CALMARK trademark?

The CALMARK trademark is owned by SCHROFF, INC..

What class is the CALMARK trademark registered in?

The CALMARK trademark is registered in Class 021 (Household utensils, cookware & glassware).

What is the serial number for CALMARK?

The USPTO serial number for CALMARK is 72434583.

What is the registration number for CALMARK?

CALMARK is registered under USPTO registration number 977681.

Sealvo

Home Search: CALMARKCALMARK #72434583

Back

Updated Oct 3, 2026·34 searches this week

View on USPTO TSDR Find similar marks

CAL

USPTO Trademark Record

REGISTERED

CALMARK

SN 72434583·Reg 977681·Filed Sep 05, 1972

Owner SCHROFF, INC.

Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware.

CALMARK (Serial No. 72434583), Registration No. 977681, is a registered US trademark filed on Sep 05, 1972 by SCHROFF, INC.. This trademark covers Class 021 (Household utensils, cookware & glassware).

Section 8/9 declaration window: January 30, 2034

Conflict Analysis

Full conflict analysis for CALMARK (SN 72434583) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CALMARK (Reg. #977681) is a registered US trademark that has been protecting its owner, SCHROFF, INC., since 1972. The mark covers Class 021 (Household utensils, cookware & glassware). Goods and services include Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges....

FILED

Sep 05, 1972

SERIAL

72434583

REG#

977681

REGISTERED

Jan 29, 1974

Filing Information

StatusREGISTERED

Filing DateSep 05, 1972

Serial Number72434583

Registration No.977681

Registration DateJan 29, 1974

Status DateMay 07, 2024

Next RenewalJanuary 30, 2034

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1661613

480Dec 16, 2021

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 021Household utensils, cookware & glassware

US codes: 021

First use anywhere: Apr 01, 1972

First use in commerce: Apr 01, 1972

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

23 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 07, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

May 07, 2024

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

May 07, 2024

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

May 07, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 18, 2024

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 29, 2023

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 16, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Feb 02, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Feb 01, 2014

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Feb 01, 2014

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Jan 28, 2014

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jan 28, 2014

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 30, 2011

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 04, 2009

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE FILE IN TICRS

Aug 14, 2008

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 03, 2008

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Nov 12, 2003

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 12, 2003

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

PAPER RECEIVED

Aug 11, 2003

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Aug 11, 2003

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 27, 1993

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Aug 24, 1993

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 27, 1980

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Other Marks by SCHROFF, INC.

Additional USPTO filings from the same owner.

CAR

CARD-LOK

97168729

SCHROFF, INC.

REGISTERED

PCB

PCB TAINER

77783594

SCHROFF, INC.

REGISTERED

WED

WEDGE-TAINER

77783568

SCHROFF, INC.

REGISTERED

WED

WEDGE-LOK

75155851

SCHROFF, INC.

REGISTERED

Other Marks by Lori A. Ruhly

Additional USPTO filings handled by the same attorney of record.

ILS

ILSCO

98509767

REGISTERED

GIA

GIA BODY

79426472

REGISTERED

CDP

CDP. WORLD

79432065

REGISTERED

ICE

ICEPEARL

86541146

REGISTERED

CALMARK

Run a conflict check

Other Marks by SCHROFF, INC.

Other Marks by Lori A. Ruhly

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company